In this world map, you can check at a single glance which countries have more people with the surname Domegan. As you can see, it's effortless to notice which countries have a higher number of people carrying the Domegan surname.
The quantity of people with the surname Domegan that we can find in each country can help us discern the origin of the surname Domegan, as logic tells us that the place with the most people surnamed Domegan will be the country or area of origin of the surname Domegan.